code: def _execute_command(cmd, args, env):
      """executes the given command with the provided args and env vars
      this blocks until the given command completes
      """
  
      cmd = cmd + args
      logging.info(" ".join(cmd))
      subprocess.check_call(cmd, env=env)
  
file_path: caliban/caliban/resources/caliban_launcher.py
imports: import argparse
  import copy
  import google.auth
  import json
  import logging
  import os
  import subprocess
  import sys
  import time
label_desc: Use image node_id 5 for calling a global function with example usage: _execute_command(cmd, args, env) without return types